2014
Differences in Treatment Effect Among Clinical Subgroups in a Randomized Clinical Trial of Long-Acting Injectable Risperidone and Oral Antipsychotics in Unstable Chronic Schizophrenia
Leatherman SM, Liang MH, Krystal JH, Lew RA, Valley D, Thwin SS, Rosenheck RA. Differences in Treatment Effect Among Clinical Subgroups in a Randomized Clinical Trial of Long-Acting Injectable Risperidone and Oral Antipsychotics in Unstable Chronic Schizophrenia. The Journal Of Nervous And Mental Disease 2014, 202: 13-17. PMID: 24375206, DOI: 10.1097/nmd.0000000000000069.Peer-Reviewed Original ResearchMeSH KeywordsAdministration, OralAdultAgedAntipsychotic AgentsChronic DiseaseDrug Administration ScheduleFemaleHospitalizationHumansInjections, IntramuscularMaleMiddle AgedProportional Hazards ModelsPsychotic DisordersQuality of LifeRisk AssessmentRisperidoneSchizophreniaSchizophrenic PsychologySeverity of Illness IndexSubstance-Related DisordersTreatment OutcomeConceptsQuality of lifeOral antipsychoticsOral treatmentInjectable risperidoneCox regressionTreatment effectsLong-Acting Injectable RisperidoneBody mass indexPsychiatric service useSubstance abuse outcomesSubstance use outcomesLAI risperidonePrimary endpointStudy entryWhite patientsClinical outcomesMass indexUnstable patientsMedication compliancePsychiatric rehospitalizationChronic schizophreniaClinical trialsClinical subgroupsPsychiatric hospitalizationPsychiatric symptoms
1993
Effects of Cocaine on Hospital Course in Schizophrenia
SEIBYL J, SATEL S, ANTHONY D, SOUTHWICK S, KRYSTAL J, CHARNEY D. Effects of Cocaine on Hospital Course in Schizophrenia. The Journal Of Nervous And Mental Disease 1993, 181: 31-37. PMID: 8093475, DOI: 10.1097/00005053-199301000-00006.Peer-Reviewed Original ResearchConceptsSubstance useSuicidal ideationCocaine useLifetime drug use historyAvailable hospital recordsHigher hospitalization ratesHigher neuroleptic dosesNon-using patientsEffects of cocainePoor illness courseDrug use historySubstance use patternsHigh rateSchizophrenia clinicHospital courseNeuroleptic doseHospital recordsHospitalization ratesIllness courseInpatient chartsNeuroleptic dosesPsychiatric hospitalizationNeuroleptic dosingHospitalizationSchizophrenic patients